2680496544

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 8236892160

約数和(自身を除く): 5556395616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 79, 88, 92, 96, 121, 127, 132, 138, 158, 176, 184, 237, 242, 253, 254, 264, 276, 316, 352, 363, 368, 381, 474, 484, 506, 508, 528, 552, 632, 726, 736, 759, 762, 869, 948, 968, 1012, 1016, 1056, 1104, 1264, 1397, 1452, 1518, 1524, 1738, 1817, 1896, 1936, 2024, 2032, 2208, 2528, 2607, 2783, 2794, 2904, 2921, 3036, 3048, 3476, 3634, 3792, 3872, 4048, 4064, 4191, 5214, 5451, 5566, 5588, 5808, 5842, 6072, 6096, 6952, 7268, 7584, 8096, 8349, 8382, 8763, 9559, 10033, 10428, 10902, 11132, 11176, 11616, 11684, 12144, 12192, 13904, 14536, 15367, 16698, 16764, 17526, 19118, 19987, 20066, 20856, 21804, 22264, 22352, 23368, 24288, 27808, 28677, 29072, 30099, 30734, 32131, 33396, 33528, 35052, 38236, 39974, 40132, 41712, 43608, 44528, 44704, 46101, 46736, 57354, 58144, 59961, 60198, 61468, 64262, 66792, 67056, 70104, 76472, 79948, 80264, 83424, 87216, 89056, 92202, 93472, 96393, 110363, 114708, 119922, 120396, 122936, 128524, 133584, 134112, 140208, 152944, 159896, 160528, 174432, 184404, 192786, 219857, 220726, 229416, 230759, 239844, 240792, 245872, 257048, 267168, 280416, 305888, 319792, 321056, 331089, 353441, 368808, 385572, 439714, 441452, 458832, 461518, 479688, 481584, 491744, 514096, 639584, 659571, 662178, 692277, 706882, 737616, 771144, 879428, 882904, 917664, 923036, 959376, 963168, 1028192, 1060323, 1213993, 1319142, 1324356, 1384554, 1413764, 1475232, 1542288, 1758856, 1765808, 1846072, 1918752, 2120646, 2427986, 2538349, 2638284, 2648712, 2769108, 2827528, 3084576, 3517712, 3531616, 3641979, 3692144, 4241292, 4855972, 5076698, 5276568, 5297424, 5538216, 5655056, 7035424, 7283958, 7384288, 7615047, 8482584, 9711944, 10153396, 10553136, 10594848, 11076432, 11310112, 14567916, 15230094, 16965168, 19423888, 20306792, 21106272, 22152864, 27921839, 29135832, 30460188, 33930336, 38847776, 40613584, 55843678, 58271664, 60920376, 81227168, 83765517, 111687356, 116543328, 121840752, 167531034, 223374712, 243681504, 335062068, 446749424, 670124136, 893498848, 1340248272, 2680496544]

約数ペア:

[(1, 2680496544), (2, 1340248272), (3, 893498848), (4, 670124136), (6, 446749424), (8, 335062068), (11, 243681504), (12, 223374712), (16, 167531034), (22, 121840752), (23, 116543328), (24, 111687356), (32, 83765517), (33, 81227168), (44, 60920376), (46, 58271664), (48, 55843678), (66, 40613584), (69, 38847776), (79, 33930336), (88, 30460188), (92, 29135832), (96, 27921839), (121, 22152864), (127, 21106272), (132, 20306792), (138, 19423888), (158, 16965168), (176, 15230094), (184, 14567916), (237, 11310112), (242, 11076432), (253, 10594848), (254, 10553136), (264, 10153396), (276, 9711944), (316, 8482584), (352, 7615047), (363, 7384288), (368, 7283958), (381, 7035424), (474, 5655056), (484, 5538216), (506, 5297424), (508, 5276568), (528, 5076698), (552, 4855972), (632, 4241292), (726, 3692144), (736, 3641979), (759, 3531616), (762, 3517712), (869, 3084576), (948, 2827528), (968, 2769108), (1012, 2648712), (1016, 2638284), (1056, 2538349), (1104, 2427986), (1264, 2120646), (1397, 1918752), (1452, 1846072), (1518, 1765808), (1524, 1758856), (1738, 1542288), (1817, 1475232), (1896, 1413764), (1936, 1384554), (2024, 1324356), (2032, 1319142), (2208, 1213993), (2528, 1060323), (2607, 1028192), (2783, 963168), (2794, 959376), (2904, 923036), (2921, 917664), (3036, 882904), (3048, 879428), (3476, 771144), (3634, 737616), (3792, 706882), (3872, 692277), (4048, 662178), (4064, 659571), (4191, 639584), (5214, 514096), (5451, 491744), (5566, 481584), (5588, 479688), (5808, 461518), (5842, 458832), (6072, 441452), (6096, 439714), (6952, 385572), (7268, 368808), (7584, 353441), (8096, 331089), (8349, 321056), (8382, 319792), (8763, 305888), (9559, 280416), (10033, 267168), (10428, 257048), (10902, 245872), (11132, 240792), (11176, 239844), (11616, 230759), (11684, 229416), (12144, 220726), (12192, 219857), (13904, 192786), (14536, 184404), (15367, 174432), (16698, 160528), (16764, 159896), (17526, 152944), (19118, 140208), (19987, 134112), (20066, 133584), (20856, 128524), (21804, 122936), (22264, 120396), (22352, 119922), (23368, 114708), (24288, 110363), (27808, 96393), (28677, 93472), (29072, 92202), (30099, 89056), (30734, 87216), (32131, 83424), (33396, 80264), (33528, 79948), (35052, 76472), (38236, 70104), (39974, 67056), (40132, 66792), (41712, 64262), (43608, 61468), (44528, 60198), (44704, 59961), (46101, 58144), (46736, 57354)]